Don’t let imposters into your inbox – Sophos News

Don’t let imposters into your inbox – Sophos News

Phishing emails impersonating well-known brands and VIPs within an organization are a big problem for security teams to deal with. So, we’re excited to announce that you’ll now be able to detect and block these impersonation attacks with Sophos Email Advanced.


Email impersonation phishing attacks in action


In our latest study, we found that five out of ten organizations view malicious emails as their top security concern, with 53% experiencing a phishing attack in the past twelve months.


Impersonation attacks are often the hardest to combat, and usually with no malicious payload to detect. In these attacks, criminals regularly try to deceive employees, using the name of a trusted sender to encourage victims to reply, click a link, open an attachment, and so on.


Relying on users to merely scan email sender addresses, these attacks use simple display name forgery to change the visible part of the email address that we see in many common email clients.


Changing the display name to that of a trusted brand or a senior executive within the organization is a simple but effective technique for attackers.


These attacks reign down from free email accounts, and in more targeted attacks, are known to use lookalike domain names, like that of the corporate domain.


The latest highlights


The most recent enhancement for Sophos Email Advanced offers crucial protection against these impersonation phishing attacks as well as several great advancements:


  • Compares the display name of inbound emails to the display name of commonly abused cloud service brand names and to VIPs within the customers organization to check for matches. These could be the CEO, CFO, and HR Director, etc.

  • Provides a simple wizard to identify and ..

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